4 channel transmitter and receiver.
Upgrade any camera to wireless!
Perfect for security and rear view cameras!
Operation radio frequency ~2.4Ghz.
4 Channel function makes it possible to have 4 wireless devices in same
environment.
Transmitter is connected to camera with BNC-connector.
Transmitter is super small in size. Operation power is taken from
camera's power source, no need for own power adapter.
Built-in microphone.
Receiver is connected with RCA video to DVR or monitor.
Transmission distance ~25m. Indoors about 10m.